Myself Bibhash Kumar pathak ,I am using citi bank credit card 5546370230183318.I got the call from one number 7835876056 ,guys name is mayank agarawall he has done two fraud transaction of 10000 each which is 20000.actually scenario was in march some 8635 fraud transaction happened that time I paid because I did share my otp to them but after I had complained but nothing happens. So on 17 Nov I got the call regarding same and they said we r reverting back those account so he convinced me to share detail and again it happened with me.